HMS99C52 Datasheet, PDF (3/43 Pages) Hynix Semiconductor – 8-BIT SINGLE-CHIP MICROCONTROLLERS

Device Naming Structure
HMS99X5X XX
Package Type
Blank: 40PDIP
PL: 44PLCC
Q: 44MQFP
ROM size
1: 4k bytes
2: 8k bytes
Operating Voltage
C: 4.5~5.5V
HMS99C5X Series Selection Guide
Operating
Voltage (V)
4.5~5.5
ROM size (bytes)
FLASH
4K
8K
RAM size
(bytes)
128
256
Device Name
HMS99C51
HMS99C52
Operating
Frequency (MHz)
40
40